// 云函数入口文件
const cloud = require('wx-server-sdk')

cloud.init({
  env: "applet-work-2grfv6s9025afe0b"
})

// 云函数入口函数
exports.main = async (event, context) => {
  const wxContext = cloud.getWXContext()
  const db = cloud.database();
  const voteimgList = db.collection('voteImgList');

  let res = await voteimgList.get();
  return {
    event,
    openid: wxContext.OPENID,
    appid: wxContext.APPID,
    unionid: wxContext.UNIONID,
    res
  }
}